Pioneering 3D Printing Startups: A Year of Groundbreaking Innovations in Additive Manufacturing

The world of 3D printing, also known as additive manufacturing, is a dynamic and rapidly evolving landscape. Each year, countless startups emerge, pushing the boundaries of what’s possible and introducing transformative solutions across various sectors. These agile companies are often at the forefront of innovation, developing new materials, refining existing technologies, and uncovering novel applications that promise to reshape industries from healthcare to aerospace.

At 3Dnatives, we pride ourselves on identifying and showcasing these trailblazing ventures. Throughout the year, we conduct in-depth interviews with a diverse range of 3D printing startups, spotlighting those making significant strides with innovative concepts and disruptive technologies. From advanced material developers like OWA 3D to sophisticated metal 3D printer manufacturers such as Desktop Metal, and pioneering bio-printing firms like Aspect Biosystems, our featured startups represent the cutting edge of the industry. This article compiles our annual series of interviews, offering a comprehensive overview of the most impactful and promising 3D printing startups that defined the year.

January: OWA 3D – Revolutionizing Sustainable 3D Printing Materials

Kicking off the year, we featured OWA 3D, an innovative startup under the umbrella of the French Armor corporation. OWA 3D has taken a proactive approach to sustainable manufacturing by tackling the pervasive issue of plastic waste. Their core mission is to transform everyday plastic refuse, ranging from discarded yogurt pots and old ski boots to used printing cartridges, into high-quality, functional 3D printing materials. This commitment results in the production of recycled filaments specifically designed for 3D printing. By converting waste into valuable resources, OWA 3D not only conserves virgin materials but also significantly contributes to environmental protection and the circular economy. Their efforts highlight a crucial pathway towards more eco-conscious additive manufacturing. Learn more about their sustainable initiatives here.

February: Markforged – Unleashing Strength with Composite and Metal 3D Printing

In February, our spotlight turned to Markforged, a company that has made significant waves in the additive manufacturing space by developing 3D printers capable of producing incredibly strong and stable parts. Markforged’s initial breakthrough involved creating 3D printers that could embed continuous carbon fibers within plastic components. This groundbreaking technique drastically enhances the strength and rigidity of printed objects, making them suitable for high-performance applications traditionally reserved for machined metals. Building on this success, Markforged further innovated with the introduction of the Metal X. This revolutionary system allows for the 3D printing of various metals, including robust stainless steel, enabling the on-demand manufacturing of engine components, custom tooling, and other wear-resistant parts directly in-house. Markforged’s dual approach to composite and metal printing positions them as a leader in industrial-grade additive manufacturing, offering unparalleled material properties and operational flexibility. Discover more about their innovative technology and startup journey here.

March: ONO – The Challenges of Bringing Smartphone 3D Printing to Market

In March, we initially highlighted ONO, a company that garnered significant attention for its ambitious project to create the first-ever smartphone 3D printer. This innovative concept, which aimed to make 3D printing accessible and affordable by leveraging a smartphone’s screen for light curing, successfully raised over $2 million through a highly successful Kickstarter campaign. While the initial vision was promising and sparked considerable excitement, the journey from concept to market proved to be fraught with challenges. As of December 2017, a year after their crowdfunding campaign concluded, ONO announced they had begun the certification process to ship products. However, the prolonged delays and difficulty in delivering a consistent, functional product to backers have led to questions about the company’s operational viability and its ability to legitimately trade and deliver on its promises. Due to these ongoing challenges and the lack of a widely available, reliable product, we are unable to further discuss ONO’s products as a shining example of an innovative startup successfully bringing a realistic product to market within this year’s review. You can follow the latest updates and discussions regarding ONO’s progress here.

April: BIOMODEX – Advancing Medical Training with 3D Printed Organs

The field of bio-printing has seen tremendous advancements, and our April feature, BIOMODEX, perfectly illustrates this progress. This ingenious French startup is dedicated to transforming medical education and surgical training through the power of 3D printing. BIOMODEX specializes in creating highly realistic, 3D printed synthetic organ models. These advanced models accurately replicate the complex anatomical structures and tactile properties of human organs, providing surgeons with an invaluable tool for practicing intricate surgical procedures in a simulated environment. By offering a safe and repeatable platform for hands-on training, BIOMODEX significantly helps to reduce the number of potential treatment errors during actual surgeries, ultimately improving patient outcomes and enhancing surgical proficiency. Their contribution is pivotal in bridging the gap between theoretical knowledge and practical surgical skills. For a deeper dive into BIOMODEX’s impact on medical training, read our full interview here.

May: Voodoo Manufacturing – High-Volume 3D Printing with Robotic Automation

In May, we explored the innovative operations of Voodoo Manufacturing, a New York-based startup that epitomizes the efficiency and scalability of modern 3D printing. This company has established a sophisticated micro-factory powered by an impressive array of over 160 Makerbot 3D printers, operating around the clock. What sets Voodoo Manufacturing apart is its ingenious integration of robotic automation: a robotic arm seamlessly replaces print beds, dramatically streamlining the production process. This automation has led to an astounding 400% increase in production capacity, showcasing how industrial 3D printing can achieve high volumes with enhanced efficiency. Within this advanced micro-factory, Voodoo Manufacturing produces a vast quantity of custom models and parts, catering to a diverse clientele ranging from private individuals to small businesses seeking rapid prototyping and on-demand manufacturing solutions. Their model demonstrates the potential for scaling additive manufacturing for agile and cost-effective mass customization. Our insightful interview with Voodoo Manufacturing can be accessed here.

June: Wiivv – Personalized Orthotics and Footwear through 3D Scanning and Printing

Our June interview introduced us to Wiivv, an exciting startup at the intersection of wearable technology and 3D printing. Wiivv specializes in creating custom-fit footwear, insoles, orthotics, and sports equipment tailored precisely to individual user needs. Their innovative approach leverages the widespread accessibility of smartphones: users can simply use a smartphone’s 3D scanning technology to capture a detailed image of their foot. This digital model is then used to 3D print bespoke soles and other products, ensuring unparalleled comfort, support, and performance. By offering a highly personalized solution, Wiivv addresses common issues related to foot pain, discomfort, and poorly fitting footwear, enhancing both athletic performance and daily well-being. This direct-to-consumer customization model showcases the power of 3D printing in delivering truly personalized products at scale. Dive deeper into Wiivv’s journey and technology here.

July: Desktop Metal – Making Metal 3D Printing Accessible for Offices

The burgeoning trend of metal 3D printing continued its ascent in July, a movement exemplified by major industry players like HP and numerous innovative startups. Among these, Desktop Metal stood out significantly with the launch of its groundbreaking Studio System. Desktop Metal identified a critical need for office-friendly metal additive manufacturing solutions, traditionally a complex and costly process requiring specialized facilities. The Studio System addresses this gap by offering a revolutionary approach to metal printing that is not only 10 times cheaper than conventional methods but also eliminates the need for hazardous metal powders and powerful lasers, making it safe and suitable for office environments. This system democratizes metal prototyping and low-volume production, allowing engineers and designers to rapidly iterate on complex metal parts directly at their desks. Desktop Metal’s innovation is pivotal in accelerating product development cycles and expanding the accessibility of high-performance metal components. Explore the full story of Desktop Metal’s Studio System and its impact here.

August: Xometry – The On-Demand Manufacturing Marketplace

Our August interview highlighted Xometry, a dynamic company that has successfully carved out a niche in the on-demand manufacturing sector. Xometry operates a powerful online platform designed to connect engineers, architects, and manufacturers with a vast network of manufacturing service providers. Users can simply upload their CAD files to the platform, which then instantly calculates prices for a wide array of manufacturing processes and materials, including various forms of 3D printing, CNC machining, injection molding, and more. Following the pricing calculation, Xometry’s intelligent system matches the project with a nearby, qualified manufacturing business capable of producing the desired object efficiently and at competitive rates. This platform effectively streamlines the procurement process for custom parts, reducing lead times and facilitating access to specialized manufacturing capabilities for businesses of all sizes. Xometry represents a significant advancement in leveraging digital platforms to optimize and democratize access to advanced manufacturing services. Further details about this innovative platform can be found here.

September: Aspect Biosystems – Pioneering Lab-on-a-Printer Bioprinting Technology

The fascinating realm of 3D bioprinting continued to captivate us in September with the feature of Aspect Biosystems. This Vancouver-based startup is at the forefront of biological innovation, having developed groundbreaking “Lab-on-a-Printer” technology. Their unique approach allows for the precise, controlled creation of functional, living 3D printed tissues. These advanced bioprinted tissues have immense potential, particularly in two critical areas: tissue for transplantation and drug testing. By creating human tissues that closely mimic native biological environments, Aspect Biosystems offers a more accurate and ethical alternative to animal testing for pharmaceutical research, accelerating the drug discovery process. Furthermore, their work holds the promise of developing transplantable tissues and organs, addressing critical shortages and improving patient outcomes in regenerative medicine. Aspect Biosystems is not just printing cells; they are printing the future of medicine. Our detailed interview with Aspect Biosystems delves deeper into their revolutionary work here.

October: Livrea Yachts – Sailing into the Future with 3D Printed Yachts

Our October interview took us to Italy, where we met the visionary startup Livrea Yachts. This innovative company is pushing the boundaries of marine engineering by aiming to produce high-performance sailing yachts using advanced 3D printing techniques. Their ambitious goal is to construct a yacht specifically designed to compete in the prestigious MINI TRANSAT 2019 regatta, an arduous race covering approximately 4000 miles (6400 km) from the north of France to South America. By leveraging additive manufacturing, Livrea Yachts seeks to optimize hull design, reduce weight, and customize components with unprecedented precision, offering significant advantages in speed and efficiency. This pioneering application of 3D printing in shipbuilding showcases its potential to revolutionize industries far beyond traditional manufacturing, demonstrating how customized, high-performance vessels can be created with innovative production methods. The full interview with Livrea Yachts provides fascinating insights into their journey here.

November: AnatomikModeling – Custom Surgical Implants for Enhanced Patient Care

In November, we highlighted the remarkable work of French startup AnatomikModeling, a company dedicated to advancing personalized medicine through 3D printing. AnatomikModeling specializes in creating tailor-made surgical implants, meticulously designed based on a patient’s unique 3D anatomical data. This personalized approach ensures a perfect fit and optimal integration, significantly improving surgical outcomes and patient recovery. Beyond direct implantation, these custom-designed models are also proving invaluable for surgical training. Surgeons can utilize these precise replicas of patient-specific anatomy to meticulously plan and practice complex procedures before entering the operating room, thereby refining their skills and minimizing risks during actual surgeries. AnatomikModeling’s innovative application of 3D printing exemplifies how additive manufacturing is directly contributing to safer, more effective, and highly personalized healthcare solutions. You can delve into more information on this critical topic and their work here.

December: Layer One – The Atom 3, A Hybrid FDM and SLA 3D Printer

Closing out our year of innovative startups, December’s spotlight shone on Layer One, the brilliant minds behind the Atom 3. This unique device stands out in the crowded 3D printer market by offering a hybrid solution, combining two popular and distinct additive manufacturing technologies: Fused Deposition Modeling (FDM) and Stereolithography (SLA). The Atom 3 allows users to switch between the cost-effectiveness and material versatility of FDM and the high precision and smooth surface finish of SLA, all within a single machine. We had the opportunity to interview Layer One, delving into the origins of this innovative hybrid printer idea, exploring the distinct benefits it offers to both hobbyists and professionals, and understanding the intricate technicalities behind the seamless transition between SLA and FDM technologies. The Atom 3 represents a significant leap forward in making diverse 3D printing capabilities more accessible and versatile. The complete article detailing their innovation can be found here.

As we reflect on the incredible innovations brought forth by these 3D printing startups throughout the year, it becomes clear that the additive manufacturing sector is not just growing; it’s undergoing a profound transformation. From sustainable material solutions and robust industrial metal printing to life-changing medical applications and highly personalized consumer products, these companies are demonstrating the immense potential of 3D printing across virtually every industry. Their agility, creativity, and commitment to solving complex problems are vital drivers of progress, continually redefining what is achievable with additive technologies. This year has been a testament to the power of entrepreneurial spirit in pushing the boundaries of innovation.

We hope you enjoyed this comprehensive summary of the year’s most compelling interviews with 3D printing startups. Which innovation impressed you the most? Do you foresee any particular technology gaining significant traction in the coming years? Let us know your thoughts in a comment below or connect with us on our Facebook and Twitter pages! For all the latest news, trends, and exclusive insights in the world of additive manufacturing, be sure to sign up for our free weekly Newsletter, delivered straight to your inbox.